<template>
	<view class="goods-item" >
		<!--左侧盒子-->
		<view class="goods-item-left">
			<radio :checked="goods.goods_state" color="#C00000" v-if="showRadio" @click="radioClickHandler"></radio>
			<image :src="goods.goods_small_logo ||defaultPic"  class="goods-pic"></image>
			
			
		</view>
		<!--右侧盒子-->
		<view class="goods-item-right">
			<view class="goods-name">
				{{goods.goods_name}}
			</view>
			<view class="goods-info-box">
				<view class="goods-price">￥
				{{goods.goods_price|tofixed}}
				<uni-number-box :min="1" :value="goods.goods_count" v-if="showNum" @change="numChangeHandler"></uni-number-box>
				</view>
				
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		props:{
			goods:{
				type:Object,
				default:{}
			},
			showRadio:{
				type:Boolean,
				//默认不会展示radio
				default:false
			},
			showNum:{
				type:Boolean,
				default:false
			}
		},
		data() {
			return {
				//默认图片地址
				defaultPic:'https://img3.doubanio.com/f/movie/8dd0c794499fe925ae2ae89ee30cd225750457b4/pics/movie/celebrity-default-medium.png'
				
				
			};
		},
		methods:{
			radioClickHandler(){
				this.$emit('radio-change',{
					goods_id:this .goods.goods_id,
					goods_state:!this.goods.goods_state
				})
			},
			//监听到了numberbox组件数量变化
			numChangeHandler(val){
				console.log(val)
				this.$emit('num-change',{
					goods_id:this.goods.goods_id,
					goods_count:val -0
				})
			}		},
		filters:{
			tofixed(num){
				return Number(num).toFixed(2)
			}
		}
	}
</script>

<style lang="scss">
.goods-item{
		width: 750rpx;
		box-sizing: border-box;
		display: flex;
		padding: 10px 5px;
		border-bottom: 1px solid #f0f0f0;
		.goods-item-left{
			margin-right: 5px;
			display: flex;
			justify-content: space-between;
			align-items: center;
			.goods-pic{
				width:100px;
				height: 100px;
				display: block;
				
				
			}
		}
		.goods-item-right{
			display: flex;
			flex: 1;
			flex-direction: column;
			justify-content: space-between;
			.goods-name{
				font-size: 13px;
			}
			.goods-info-box{
				display: flex;
				justify-content: space-between;
				align-items: center;
				.goods-price{
					color:#c00000;
					font-size: 16px;
				}
			}
		}
	}
</style>